<!--
<template>
	<section>
		&lt;!&ndash;工具条&ndash;&gt;
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.keyword" placeholder="输入员工姓名或者编号"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="getEmployees">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		&lt;!&ndash;列表&ndash;&gt;

		<el-table :data="departments" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column type="index" width="60">
			</el-table-column>
			<el-table-column prop="username" label="员工姓名" width="120" sortable>
			</el-table-column>
			<el-table-column prop="email" label="邮箱" width="120" sortable>
			</el-table-column>
			<el-table-column prop="phone" label="电话" width="100" sortable>
				&lt;!&ndash;<template scope="scope">
					<span style="color:green" v-if="scope.row.state==0">启用</span>
					<span style="color:red" v-else-if="scope.row.state==-1">禁用</span>
					<span style="color:grey" v-else>未知</span>
				</template>&ndash;&gt;


			&lt;!&ndash;</el-table-column>
			<el-table-column prop="manager.username" label="管理者" width="100" sortable>



			</el-table-column>
			<el-table-column prop="parent.name" label="上级部门" width="120" sortable>
			</el-table-column>&ndash;&gt;

			<el-table-column label="操作" width="150">
				<template scope="scope">
					<el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
					<el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
				</template>
			</el-table-column>
		</el-table>

		&lt;!&ndash;工具条&ndash;&gt;
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next"
						   @current-change="handleCurrentChange"
						   :page-size="pageSize"
						   :total="total"
						   style="float:right;">
			</el-pagination>
		</el-col>

		&lt;!&ndash;编辑界面&ndash;&gt;
		<el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
			<el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
				<el-form-item label="部门编号" prop="sn">
					<el-input v-model="editForm.sn" auto-complete="off"></el-input>
				</el-form-item>
				<el-form-item label="部门名称" prop="name">
					<el-input v-model="editForm.name" auto-complete="off"></el-input>
				</el-form-item>

				<el-form-item label="状态">
					<el-radio-group v-model="editForm.state">
						<el-radio class="radio" :label="0">启用</el-radio>
						<el-radio class="radio" :label="-1">禁用</el-radio>
					</el-radio-group>
				</el-form-item>

				<el-form-item label="管理者" prop="manager">
					&lt;!&ndash;<el-input v-model="editForm.manager" auto-complete="off"></el-input>&ndash;&gt;
					<el-select v-model="editForm.manager" clearable value-key="id" placeholder="请选择">
						&lt;!&ndash;
                            label: 展示的数据
                            value: 传到后台的数据
                            key: 唯一标识
                         &ndash;&gt;
						<el-option
								v-for="emp in employees"
								:key="emp.id"
								:label="emp.username"
								:value="emp">
							<span style="float: left">{{ emp.username }}</span>
							<span style="float: right; color: #8492a6; font-size: 13px">{{ emp.phone }}</span>
						</el-option>
					</el-select>
				</el-form-item>

				<el-form-item label="上级部门" prop="parent">
					&lt;!&ndash;<el-input v-model="editForm.parent" auto-complete="off"></el-input>&ndash;&gt;
					<el-cascader v-model="editForm.parent"
								 :options="tree"
								 :props="{
								checkStrictly: true,
								label: 'name',
								value: 'id'
							}"
								 clearable>
					</el-cascader>
				</el-form-item>

			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>

	</section>
</template>

<script>
	import util from '../../common/js/util'
	//import NProgress from 'nprogress'
	import { getDepartmentListPage, removeDepartment, batchRemoveDepartment, editDepartment, addDepartment } from '../../api/api';

	export default {
		data() {
			return {
				tree: [],
				filters: {
					keyword: ''
				},
				departments: [],
				employees: [],
				pageSize: 5,
				total: 0,
				currentPage: 1,
				listLoading: false,
				sels: [],//列表选中列
				title: "",
				editFormVisible: false,// 编辑界面是否显示
				editLoading: false,
				editFormRules: {
					name: [  // 添加必填项
						{ required: true, message: '请输入部门名称', trigger: 'blur' }
					],
					sn: [
						{ required: true, message: '请输入部门编号', trigger: 'blur' }
					]
				},
				//编辑界面数据
				editForm: {
					id: null,
					sn: "",
					name: "",
					state: 0,
					manager: null,
					parent: null
				},
			}
		},
		methods: {
			handleCurrentChange(val) {
				this.currentPage = val;
				this.getEmployees();
			},
			// 获取部门列表
			getEmployees() {
				let para = {
					currentPage: this.currentPage,
					pageSize: this.pageSize,
					keyword: this.filters.keyword
				};
				this.listLoading = true;

				// 自己发送请求
				this.$http.post("/employee",para)
						.then(result=>{
							this.employees = result.data.rows;
							this.total = result.data.totals;
							this.listLoading = false;
						}).catch(result=>{
					//console.debug(result)
					alert("垃圾系统")
				})

			},
			// 删除
			handleDel: function (index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true; // 忙等框

					// 发送删除请求
					this.$http.delete("/employee/"+row.id) // localhost:8080/department/1
							.then(result=>{// 发送请求成功 {success：true,message: ""}
								//console.debug(result)
								this.listLoading = false;
								if(result.data.success){
									this.$message({
										message: '删除成功',
										type: 'success'
									});
								}else{ // 失败了
									this.$message({
										message: result.data.message,
										type: 'error'
									});
								}
								this.currentPage = 1;
								this.getEmployees();
							}).catch(result=>{ // 请求失败
						this.$message({
							message: "系统垃圾，卵了",
							type: 'error'
						});
					})
				}).catch(() => {

				});
			},
			// 显示编辑界面
			handleEdit: function (index, row) {
				this.queryTree();
				this.title="编辑"
				this.editFormVisible = true;
				this.editForm = Object.assign({}, row);  // 回显数据
				if (this.editForm.dirPath){
					let dirPath = this.editForm.dirPath;
					let arr = dirPath.split("/");
					let parr = [];
					for (let i=1;i<arr.length-1;i++){
						parr.push(parseInt(arr[i]))
					}
					this.editForm.parent = parr;
				}
			},
			//显示新增界面
			handleAdd: function () {
				this.queryTree();
				this.title = "新增"
				this.editFormVisible = true; //  显示新增界面
				this.editForm = {
					id: null,
					sn: "",
					name: "",
					state: 0,
					manager: null,
					parent: null
				};
			},
			//编辑
			editSubmit: function () {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;

							let para = Object.assign({}, this.editForm); // 克隆数据
							//  处理传输的数据格式
							if(para.parent){
								let pp = para.parent;
								let id = pp[pp.length-1]
								para.parent = {"id":id}
							}

							this.$http.put("/employee",para)
									.then(result=>{
										this.editLoading = false;
										if(result.data.success){
											this.$message({
												message: '提交成功',
												type: 'success'
											});
										}else{
											this.$message({
												message: result.data.message,
												type: 'error'
											});
										}
										this.editFormVisible = false;
										this.getEmployees();
									}).catch(result=>{
								this.$message({
									message: "系统开小差了..",
									type: 'error'
								});
							})
						});
					}
				});
			},

			selsChange: function (sels) {
				this.sels = sels;
			},
			//批量删除
			batchRemove: function () {
				var ids = this.sels.map(item => item.id);
				this.$confirm('确认删除选中记录吗？', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					this.$http.patch("/employee",ids)
							.then(result=>{
								this.listLoading = false;
								if(result.data.success){
									this.$message({
										message: '删除成功',
										type: 'success'
									});
								}else {
									this.$message({
										message: result.data.message,
										type: 'error'
									});
								}
								this.currentPage=1;
								this.getEmployees();
							}).catch(result=>{
						this.$message({
							message: "系统炸了",
							type: 'error'
						});
					})

				}).catch(() => {

				});
			},
			// 查询所有的员工
			getEmployees(){
				this.$http.get("/employee")
						.then(result=>{
							this.employees = result.data;
						})
			},

			// 查询部门
			queryTree(){
				this.$http.get("/employee/tree")
						.then(result=>{
							this.tree = result.data;
						}).catch(result=>{

				})
			}
		},
		mounted() {
			this.getDepartments();
			this.getEmployees();
		}
	}

</script>

<style scoped>

</style>-->
